pitch in

英 [pɪtʃ ɪn]

美 [pɪtʃ ɪn]

参与; 协力

柯林斯词典

• PHRASAL VERB 参与；协力
  If youpitch in, you join in and help with an activity.
  1. The agency says international relief agencies also have pitched in...
     该机构说国际救援机构也提供了支援。
  2. Cartoonists have pitched in with their favourites from their own and other hands...
     漫画家拿出了他们最喜爱的出自自己和他人之手的作品。
  3. The entire company pitched in to help.
     公司上下都协力相助。

英英释义

verb

• eat heartily
  1. The food was placed on the table and the children pitched in
  Synonym:dig in

双语例句

• It is hard to keep one's concentration up to concert pitch in this sort of scene.
  在这种场合下，要使注意力处于高效能状态是很困难的。
• And I think these patriotic Americans are willing to pitch in.
  我认为这些爱国的美国人都愿意作出贡献。
• I don't have much money. Let's see if we can get some more people to pitch in so we can set more eels free.
  我的钱不多。我们试试能不能多叫点人加入，这样我们就能让更多的鳝鱼自由了。
• If there was a pitch in there I liked, I'd be writing it.
  如果有我喜欢的点子，我已经开始写了。
• When they took up a collection for the annual dinner, he promised to pitch in.
  当他们为一年一度的聚餐筹款时，他答应捐款。
• Jacquard is an open, community-developed methodology, so if you have thoughts or experiences that you can share to help others, please pitch in.
  Jacquard是一种开放的、社区开发的方法学，因此如果您有好的想法和经验可以与我们共享，请加入到我们的行列。
• Objective To study the stability of micro-implant orthodontic anchorage with different pitch in the case of immediate loading.
  目的研究口腔正畸微植入支抗螺距对骨界面稳定性的影响。
• The application of rubber pitch in highway in Guangdong province
  橡胶沥青在广东地区高速公路中的应用
• If you would pitch in a little, we'd be finished quicker.
  如果你能搭把手，我们结束就会快点。
• And, with a little prompting from the adults, they all pitch in and rebuild.
  而且，成人给他们一些鼓励后，孩子们都开始加入重新搭建。